LTMS TEST SPECIFICATIONS: THE RESISTANCE OF AGGREGATES TO WEAR BY MEANS OF THE LOS ANGELES MACHINE

NORMA DE ENSAYO DEL LTMS: RESISTENCIA AL DESGASTE DE LOS ARIDOS POR MEDIO DE LA MAQUINA DE LOS ANGELES (NLT-149/72)

THIS TEST PROCEDURE DESCRIBES THE TECHNIQUE OF THE ABRASION TEST FOR AGGREGATES USING THE LOS ANGELES MACHINE. IT IS USED TO DETERMINE THE RESISTANCE OF CRUSHED OR NATURAL AGGREGATES TO WEAR AND WITH THIS AIM IN VIEW, THE MACHINE IS UTILIZED WITH AN ABRASIVE LOAD. THE RESULT OF THE TEST IS THE DIFFERENCE BETWEEN THE ORIGINAL MASS OF THE SAMPLE AND THE MASS OF THE SAME SAMPLE AT THE END OF THE TEST EXPRESSED IN PERCENTAGE OF THE ORIGINAL MASS. DETAILS ARE GIVEN OF THE EQUIPMENT, TEST PROCEDURE AND RESULTS. OTHER CORRESPONDING OFFICIAL STANDARDS ARE MENTIONED.

  • Corporate Authors:

    LABORATORIO DE TRANSPORTE Y MECANICA DEL SUELO

    ,    
  • Publication Date: 1973-6

Language

  • Spanish

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 01298489
  • Record Type: Publication
  • Source Agency: Institut Francais des Sciences et Technologies des Transports, de l'Aménagement et des Réseaux (IFSTTAR)
  • Files: ITRD
  • Created Date: Nov 21 2010 6:46AM